Semiclassical Study of the Quenching of Excited-State Fluorine Atom by Hydrogen Molecule: Comparison between Reactive and Nonreactive Processes
| Autor: | Keiji Morokuma, Andrew Komornicki, Thomas F. George, Brian M. Skuse, Jian-Min Yuan, Richard L. Jaffe |
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| Rok vydání: | 1980 |
| Předmět: |
Quenching (fluorescence)
Hydrogen High Energy Physics::Lattice chemistry.chemical_element General Chemistry Hydrogen fluoride chemistry.chemical_compound Hydrofluoric acid chemistry Atomic electron transition Excited state Physics::Atomic and Molecular Clusters Fluorine Physics::Atomic Physics Physics::Chemical Physics Atomic physics Nuclear Experiment Ground state |
| Zdroj: | Israel Journal of Chemistry. 19:337-339 |
| ISSN: | 0021-2148 |
| Popis: | Semiclassical calculations are carried out for the quenching of excited-state fluorine atom by collinear collisions with hydrogen molecule. The overall quenching probability is the sum of two contributions: the reactive quenching probability associated with the formation of hydrogen fluoride and the nonreactive quenching probability leading to ground-state fluorine atom and hydrogen molecule. The reactive probability is greater in the threshold region of the collision energy, whereas the nonreactive probability dominates for energies above the threshold region. |
| Databáze: | OpenAIRE |
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